package cn.yxm.recsys.online.service.impl;

import cn.yxm.recsys.online.service.RecService;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class RecServiceImpl implements RecService {
    @Override
    public List<Integer> similarMovies(Integer movieId) {
        return null;
    }

    @Override
    public List<Integer> recForUser(Integer userId) {
        return null;
    }
}
